1-Methoxy-2-hydroxycyclobutene-3,4-dione

Modify Date: 2023-01-16 12:02:12

1-Methoxy-2-hydroxycyclobutene-3,4-dione Structure
1-Methoxy-2-hydroxycyclobutene-3,4-dione structure
Common Name 1-Methoxy-2-hydroxycyclobutene-3,4-dione
CAS Number 5231-86-7 Molecular Weight 128.08300
Density N/A Boiling Point N/A
Molecular Formula C5H4O4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-hydroxy-4-methoxycyclobut-3-ene-1,2-dione
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C5H4O4
Molecular Weight 128.08300
Exact Mass 128.01100
PSA 63.60000

 Safety Information

HS Code 2914509090

 Customs

HS Code 2914509090
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

3-Cyclobutene-1,2-dione,3-hydroxy-4-methoxy